27895555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1069}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 35592480

約数和(自身を除く): 7696925

約数列:

[1, 5, 17, 85, 307, 1069, 1535, 5219, 5345, 18173, 26095, 90865, 328183, 1640915, 5579111, 27895555]

約数ペア:

[(1, 27895555), (5, 5579111), (17, 1640915), (85, 328183), (307, 90865), (1069, 26095), (1535, 18173), (5219, 5345)]